Offshore oil and gas helicopter service provider Bristow has secured new contracts for 20 large aircraft that it expects will generate more than $2 billion in revenue. The deals are a combination of new contracts and extensions of current ones in Australia, Brazil and Europe for Sikorsky S-92s and Eurocopter EC225s.
The FAA has granted FAA-PMA approval to the new Hartzell Engine Technologies ALV-9610 100-amp alternator for Continental -470, -520 and -550 piston engines, which replaces the original Crittendon and ALV-9510 units. The new alternator weighs 12.75 pounds, saving up to 9.25 pounds per alternator, and features a compact design with integral noise filtering. Cost of the ALV-9610 is $1,100, with a $425 core charge and two-year warranty.
General Electric is stepping up studies to provide a new engine for Boeing’s planned 777X. GE90 program manager Bill Millhaem has confirmed that the proposed GE9X turbofan will deliver 10 percent greater fuel efficiency than existing engines in the family.
The U.S. engine maker expects to achieve a first run of the high-pressure compressor rig early in 2013. The first test of the full core should be achieved by 2015.
Pratt & Whitney Canada (P&WC) and GE Aviation are working on new-generation turboprop engines for the 90-seat regional aircraft that may be launched in the coming years. While P&WC is studying a clean-sheet design, dubbed Next-Generation Regional Turboprop (NGRT), GE is planning on a derivative of the GE38 turboshaft: the CPX38
Snecma has finally found an aircraft for its Silvercrest engine to power after Cessna announced its selection here yesterday for its Longitude super-midsize jet, which is scheduled to enter service in 2017. It has been almost five years since the French manufacturer announced that it was to develop its first business-jet engine program, but finding its first application has proved to be a frustratingly long road.
Embraer left no doubt about its lack of interest in challenging Boeing any time soon in the hotly contested narrowbody market segment, when the two companies announced last week they had entered a loosely defined “cooperation agreement” calling for a joint effort to “enhance operational efficiency, safety and productivity, improve customer satisfaction and create value for both companies and their customers.” Specific areas of cooperation incl
Persistently high oil prices and the imperative of reducing aviation’s carbon footprint have driven rivals Airbus, Boeing and Embraer to partner in the quest for cleaner-burning biofuels. The airframers signed a memorandum of understanding March 22 at the Aviation and Environment Summit in Geneva to jointly promote the commercialization of “drop-in” biofuels—alternative fuels that make use of the existing petroleum infrastructure.
Today at the Air Transport Action Group Aviation and Environment Summit in Geneva, Boeing, Airbus and Embraer signed a memorandum of understanding to work together on the development of drop-in, affordable aviation biofuels. The three aircraft manufacturers will seek “collaborative opportunities to speak in unity to government, biofuel producers and other key stakeholders to support, promote and accelerate the availability of sustainable new jet fuel sources. Their goal is to have biofuel meet 4 percent of aviation’s fuel needs by 2020.
Environmental group Friends of the Earth filed a lawsuit against the Environmental Protection Agency (EPA), charging the agency with failure to respond to its 2006 petition requesting the regulation of lead emissions from GA aircraft under the Clean Air Act. In the petition, the group asked the EPA to rule that emissions from aircraft that burn leaded fuel may pose a threat to public health. According to the group, nearly six years later, there has been no final action from the agency.